Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), 95%

cas: 518-47-8 — see every product listed under this CAS number, including other names

Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), 95% (CAS 518-47-8) is a chemical reagent available from Chemat. Available pack sizes: 25g, 100g, 250g, 500g, 1kg, 50g. Offered by: Fluorochem, Chemat.

brandFluorochem
catalog numberF319861-25G
cas518-47-8
size25g
availability In Stock Germany
Documents: Safety Data Sheet (MSDS)
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Fluorochem 25g 107.27 Pln
Fluorochem 100g 148.92 Pln
Fluorochem 250g 258.26 Pln
Fluorochem 500g 351.98 Pln
Fluorochem 1kg 539.41 Pln
Chemat 25g 83.60 Pln
Chemat 50g 102.80 Pln
Chemat 100g 107.60 Pln
Chemat 500g 302.40 Pln
Chemat 1kg 467.60 Pln

properties

purity95%
dual useNo
currencyEUR
delivery time5-10 days
categoryOdczynniki chemiczne
Structural formula: {0} (CAS {1})

Disodium;2-(3-oxido-6-oxoxanthen-9-yl)benzoate (CAS 518-47-8) is a chemical compound with the molecular formula C20H10Na2O5 and a molecular weight of 376.3 g/mol. IUPAC name: disodium;2-(3-oxido-6-oxoxanthen-9-yl)benzoate. InChIKey: NJDNXYGOVLYJHP-UHFFFAOYSA-L.

Identity
Molecular formulaC20H10Na2O5
Molecular weight376.3 g/mol
IUPAC namedisodium;2-(3-oxido-6-oxoxanthen-9-yl)benzoate
InChIKeyNJDNXYGOVLYJHP-UHFFFAOYSA-L
SMILESC1=CC=C(C(=C1)C2=C3C=CC(=O)C=C3OC4=C2C=CC(=C4)[O-])C(=O)[O-].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Fluorescein disodium salt, Soluble fluorescein, Sodium fluorescein, Uranin, Uranine WSS, Resorcinol phthalein sodium, Uranine Yellow, Ak-Fluor, Fluorescein, soluble, Ki202

Also listed as

Fluorescein Sodium Salt, >95% (HPLC) TRC CAS 518-47-8
Fluorescein disodium Dr. Ehrenstorfer CAS 518-47-8
Fluorescein Sodium/ 97.45% (existing batch purity) TargetMol CAS 518-47-8
Fluorescein disodium salt hydrate Thermo Scientific (Alfa Aesar) CAS 518-47-8
Fluorescein disodium salt Thermo Scientific (Alfa Aesar) CAS 518-47-8
Fluorescein, disodium salt, pure Thermo Scientific (Acros) CAS 518-47-8
Uranine, >95.0%(HPLC) TCI CAS 518-47-8
Fluorescein sodium salt, 98% (C.I. 45350), 98.00% Chemat CAS 518-47-8
Fluorescein sodium salt, 90% (C.I. 45350), 90.00% Chemat CAS 518-47-8
FLUORESCEIN SODIUM SALT,USED AS FLUORES& Sigma-Aldrich CAS 518-47-8
FLUORESCEIN SODIUM SALT BIOREAGENT, SUI& Sigma-Aldrich CAS 518-47-8
FLUORESCEIN SODIUM, FOR SOURCE STAINING Sigma-Aldrich CAS 518-47-8
FLUORESCEIN SODIUM SALT, ANALYTICAL STA& Sigma-Aldrich CAS 518-47-8
Fluorescein (sodium), 95.36% MedChemExpress CAS 518-47-8
Fluorescein disodium salt, C.I. 45350, extra concentrated, 100 g, plastic Roth CAS 518-47-8
Fluorescein disodium salt, C.I. 45350, extra concentrated, 500 g, plastic Roth CAS 518-47-8
Fluorescein disodium salt, C.I. 45350, extra concentrated, 25 g, glass Roth CAS 518-47-8
Fluorescein disodium salt, C.I. 45350, extra concentrated, 1 kg, plastic Roth CAS 518-47-8
Fluorescein disodium salt, C.I. 45350, extra concentrated, 2.5 kg, plastic Roth CAS 518-47-8
Fluorescein sodium (C.I. 45350), concentrated for the examination of subterranean waters, indicator Reag., IND Fluorochem CAS 518-47-8

Related products in this category

1-Nitroanthraquinone, 98% Fluorochem CAS 82-34-8
9,10-Di(2-Naphthyl)anthracene, 95% Fluorochem CAS 122648-99-1
1-Bromo-pyrene, 98% Fluorochem CAS 1714-29-0
5,8-Difluoro-2-aza-anthraquinone, 95% Fluorochem CAS 144511-13-7
7,8,9,10-Tetrahydro-benzo[a]pyren-7-ol, 98% Fluorochem CAS 6272-55-5
2-Bromoanthraquinone, 97% Fluorochem CAS 572-83-8
4-Oxo-4-pyren-1-yl-butyric acid, 95% Fluorochem CAS 7499-60-7
(1R,4S,4aR,9aS)-rel-4a-Methyl-1,4,4a,9a-tetrahydro-1,4-methanoanthracene-9,10-dione, 95% Fluorochem CAS 97804-50-7
1,6,7,12-Tetrachloroperylenetetracarboxylic acid dianhydride, 95% Fluorochem CAS 156028-26-1
2-Chloroanthracene, 95% Fluorochem CAS 17135-78-3
9-Bromo-10-phenylanthracene, 95% Fluorochem CAS 23674-20-6